1
Claydon Jack, Cooper Derrick Albert: Improvements in or relating to coaxial electrical connectors. Belling & Lee, April 19, 1972: GB1270846-A (148 worldwide citation)

1,270,846. Two-part couplings. BELLING & LEE Ltd. 30 July, 1969, No. 38260/69. Heading H2E. A connector for a coaxial cable 17 has an elastomeric sleeve 21 to clamp the cable's outer conductor 19, which has been unbraided and twisted, against a metal shell 11 which has a shoulder 24 co-operating wit ...


2
Nicholls Lawrence George: Improvements in or relating to clothes washing machines. Girling, April 19, 1972: GB1270950-A (29 worldwide citation)

1,270,950. Washing machines. GIRLING Ltd. 5 Aug., 1969 [9 Aug., 1968], No. 38244/ 68. Heading D1A. The tub assembly 1, which includes a tub rotatable about its central axis, of a clothes washing machine is supported from a base 3 disposed below the tub assembly 1 by a plurality of units 4 with axes ...


3
Nuclear reactor core and shroud. Combustion Eng, April 19, 1972: GB1271594-A (17 worldwide citation)

1,271,594. Cooling reactors. COMBUSTION ENG. Inc. 13 July, 1970 [16 July, 1969], No. 33922/70. Heading G6C. In a pressurized water cooled reactor, the core is mounted within a cylindrical shroud which is spaced from the core and which rests on the core support plate, thereby confining the coolant fl ...


4
Disposable bedpan liner. Nat Polymers And Chemical, April 19, 1972: GB1271424-A (15 worldwide citation)

1,271,424. Bedpan liner. NATIONAL POLYMERS & CHEMICAL CORP. 18 June, 1969 [19 June, 1968], No. 30776/69. Heading B5N. [Also in Division A4] A bedpan liner 10 which disintegrates when deposited on a toilet bowl and flushed comprises a base film 11, e.g. polyvinyl alcohol, which is soluble or disinteg ...


5
Hsiung Du Yung: Hair dye package. Gillette Co, April 19, 1972: GB1271331-A (14 worldwide citation)

1,271,331. Hair dyeing package. GILLETTE CO. 21 May, 1970 [21 May, 1969; 8 May, 1970], No. 24626/70. Heading D1B. Hair is dyed using a dispensing package containing a pressure propellant and a twopart hair dye composition which are mixed at the time of dispensing, one part comprising an aqueous solu ...


6
Schulze Karl Peter: Improvements relating to stud fasteners. Illinois Tool Works, April 19, 1972: GB1271400-A (13 worldwide citation)

1,271,400. Stud. ILLINOIS TOOL WORKS Inc. 30 July, 1969 [31 July, 1968], No. 38332/ 69. Heading E2B [Also in Division F2] A stud fastener for connecting apertured members 28, 29 comprises a shank 11 having at one end a head portion 12, one or more retaining lugs or arms 15 extending outwardly from t ...


7
Cox Lawrence Alfred, Bushman John Andrew: Breathing tube assembly. British Oxygen, April 19, 1972: GB1270946-A (12 worldwide citation)

1,270,946. Breathing tube. BRITISH OXYGEN CO. Ltd. 11 July, 1969 [22 July, 1968], No. 34757/68. Headings A5R and A5T. A breathing tube assembly, particularly for use with a lung ventilator comprises an efferent tube 3 having located within it a relatively narrow bore afferent tube 1, the efferent tu ...


8
Improvements in the treatment of glass fibres. Fibreglass, Michael Edgar Hall, Deryck Peter Pimblett, April 19, 1972: GB1271500-A (12 worldwide citation)

1,271,500. Coated glass fibres. FIBREGLASS Ltd. M. E. HALL & D. P. PIMBLETT. 4 June, 1969 [11 June, 1968], No. 27681/68. Heading B2E. [Also in Divisions D1, C3 and B5] Glass fibres are rendered compatible with epoxy resins by coating them with an epoxy resin compatible copolymer of an unsaturated al ...


9
Jenkins Frank Llewellyn: Improvements in and relating to copying papers. Wiggins Teape Res Dev, April 19, 1972: GB1271304-A (11 worldwide citation)

1,271,304. Colour-reactive record sheets. WIGGINS TEAPE RESEARCH & DEVELOPMENT Ltd. 11 Sept., 1970 [26 Sept., 1969], No. 47568/69. Heading D2B. [Also in Division C3] Colour receptor sheets, for use in copying paper systems in which copying is effected by reacting a colour former component with a col ...


10
Berrie Alistair Howard, Budziarek Richard, Crabtree Allen: Reactive dyestuffs containing 3-azo-2-hydroxy-6-pyridone residues. Ici, April 19, 1972: GB1271226-A (11 worldwide citation)

1,271,226. Pyridone derivatives. IMPERIAL CHEMICAL INDUSTRIES Ltd. 22 Dec., 1969 [24 Sept., 1968 (2); 9 Dec., 1968], Nos. 45328/68, 58281/68 and 60322/69. Heading C2C. [Also in Divisions C4-C5] 1 - Ethyl - 3 - aminocarbonyl - 4 - methyl - 6- hydroxypyrid-2-one is prepared by hydrolysing the correspo ...